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公开(公告)号:US3314546A
公开(公告)日:1967-04-18
申请号:US37200664
申请日:1964-06-02
Applicant: STONE FILTER CO INC
Inventor: BRIGGS SOUTHWICK W , BRAZEROL WILLIAM A
IPC: B01D27/06
CPC classification number: B01D27/06 , B01D2201/127
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公开(公告)号:US3310177A
公开(公告)日:1967-03-21
申请号:US37190064
申请日:1964-06-02
Applicant: STONE FILTER CO INC
Inventor: BRIGGS SOUTHWICK W , BRAZEROL WILLIAM A
IPC: B01D29/21
CPC classification number: B01D29/21
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公开(公告)号:US3362541A
公开(公告)日:1968-01-09
申请号:US37200564
申请日:1964-06-02
Applicant: STONE FILTER CO INC
Inventor: BRIGGS SOUTHWICK W , BRAZEROL WILLIAM A
IPC: B01D29/21
CPC classification number: B01D29/21 , B01D2201/127
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